package com.bjsxt.servic;

import com.bjsxt.commons.pojo.BaizhanResult;

/**
 * @author coder_z
 * @date 2023/3/13
 **/
public interface PortalService {
    /**
     * 根据更新时间显示最新6条数据
     * @return
     */
    BaizhanResult showBigAd();
}
